3,4-Diaminopyridine CAS 54-96-6 Nyocha > 99.0% (HPLC) Ụlọ ọrụ dị elu

Nkọwa dị mkpirikpi:

Aha ọgwụ: 3,4-Diaminopyridine

Isi: 54-96-6

Nyocha:> 99.0% (HPLC)

Ọdịdị: Obere Brown ka Brown Crystal Powder

Ogo dị elu, mmepụta azụmahịa

E-Mail: alvin@ruifuchem.com


Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Onye na-emepụta ihe, ịdị ọcha dị elu, mmepụta azụmahịa
Aha ọgwụ: 3,4-Diaminopyridine
Isi: 54-96-6

Njirimara kemịkalụ:

Aha Chemical 3,4-Diaminopyridine
Ụdị okwu 3,4-DAP;Amifampridine
Nọmba CAS 54-96-6
Nọmba CAT RF-PI722
Ọnọdụ Ahịa N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi C5H7N3
Ibu molekụla 109.13
Solubility Soluble na Mmiri, Mmanya;Obere Soluble na Ether
Ụdị Ruifu Chemical

Nkọwapụta:

Ihe Nkọwapụta
Ọdịdị Obere Brown ka ọ bụrụ ntụ ntụ kristal Brown
Usoro nyocha / nyocha > 99.0% (HPLC)
Ebe Na-agbaze 216.0 ~ 218.0 ℃ (ọkụ)
Mmiri (KF) ≤0.50%
Otu adịghị ọcha ≤0.50%
Mgbakọta adịghị ọcha ≤1.0%
Nlele ọkọlọtọ Standardkpụrụ ụlọ ọrụ
Ojiji Ndị na-ahụ maka ọgwụ

Ngwungwu & Nchekwa:

ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.

Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri.

Uru:

1

Ajụjụ:

Ngwa:

3,4-Diaminopyridine (CAS: 54-96-6) bụ ọgwụ, nke kachasị na ọgwụgwọ nke ọtụtụ ọrịa anụ ahụ na-adịghị ahụkebe.A na-eji ya eme ka ike anụ ahụ dịkwuo mma.3,4-Diaminopyridine bụ ọgwụgwọ na-eduga maka ọrịa Lambert-Eaton myasthenic syndrome (LEMS), ọrịa autoimmune na nnyefe neuromuscular na-adịghị mma, nke ọgwụ ole na ole dị irè dị ugbu a.3,4-DAP dị ka ọgwụgwọ maka LEMS na mmemme ọgwụgwọ pụrụ iche maka ihe dịka afọ 25.A pụkwara iji 3,4-Diaminopyridine mee ihe dị ka ndị na-emepụta ọgwụ.

Dee ozi gị ebe a ziga anyị ya